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WEH® Connector TW19 for testing of components with internal thread, clamping lever actuation, vacuum up to max. 350 bar - Series

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  • Connection in seconds
  • No hand tightening required
  • WEH® Jaw Locking Mechanism
  • High-grade materials
Video
  • WEH® TW19 | Function
    WEH® TW19 | Function
    The WEH® TW19 connects instantly to components with internal thread. Only place the TW19 into the thread until it stops and rotate the clamping lever by 90°. The pressure-tight connection is established and testing can proceed by supplying the test medium.
Description
WEH® Connector TW19 for testing of components with internal thread, clamping lever actuation, vacuum up to max. 350 bar - Series
The WEH® TW19 Quick Connector with clamping lever actuation provides high clamping force. It is ideal for applications with high lateral forces or varying pressure impulses caused by heavy or rigid hoses.

The higher the test pressure, the tighter the WEH® Connector clamps itself into the thread of the test piece thus establishing a pressure-tight connection in just seconds. The front O-ring reliably seals the connection and can be easily replaced at each maintenance. Having only one seal in the interior of the connector, ease of maintenance is provided.

Additional sealants and sealing tapes are not required. Time-consuming and expensive clamping and testing devices are eliminated.

The WEH® TW19 Quick Connector is the ideal tool for internally threaded applications (metric ISO threads, Whitworth tube threads, NPT threads etc.). Available for high pressure and low pressure.
Features
  • Connection in seconds
  • No hand tightening required
  • WEH® Jaw Locking Mechanism
  • High-grade materials
Technical Data
Max. allowable operating pressure PS Vacuum up to 350 bar (5,000 psi)
Temperature range +5 °C up to +80 °C
Leak rate 1 x 10-3 mbar x l/s
Actuation Manual actuation via clamping lever
Material Corrosion resistant stainless steel
Sealing material Front seal of NBR
Application

Quick connect / disconnect for pneumatic and oilhydraulic pressure testing and function testing of components with internal thread for the following standard sizes:

  • Metric ISO thread to DIN 13 | M12x1.5 up to M27x2.0
  • Whitworth tube thread to DIN EN ISO 228-1 | G1/4" up to G1"
  • BSPT (tapered Whitworth tube thread) | BSPT 1/4" up to BSPT 1"
  • NPT thread (ANSI/ASME B1.20.1-1983) | NPT 1/4" up to NPT 1"
  • SAE-O-Ring Boss | UNF 1/2“-20 up to UN 1 5/16"-12

The TW19 Connector is suitable for testing engine / engine blocks, aggregates, cylinders.

Quick coupling TW19 for testing of falnges
TW19 for testing of flanges
Testing of cylinders with quick coupler TW19
TW19 for testing of engines / cylinder
Downloads
Document type Format Size Download
Datasheet PDF 472 KB
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Fast test connections for internally threaded components - WEH® TW19

The clamping lever actuated quick coupling TW19 is the ideal test fitting for pneumatic and oilhydraulic high pressure testing and function testing of components with internal threads. They offer quick connect and quick disconnect thanks to the WEH® Jaw Locking Mechanism and the easy to operate clamping lever is establishing leak proof connections in seconds. The TW19 quick release coupling is mainly used for testing pneumatic and oilhydraulic components.

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